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Magnesia Calcium Firebrick

Magnesia Calcium Firebrick is made of calcium-magnesium sand as raw material, which is pulverized, compounded, kneaded and formed, and then fired at a high temperature of 1550~1600 °C.
 
Model Number: Magnesia Calcium Firebrick  
 
Certification: ISO9001:2015
 
Minimum Order Quantity: 25 tons

 

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Description

Magnesia Calcium Firebrick has excellent performance in purifying molten steel, good high temperature resistance, excellent anti-flaking performance and strong resistance to alkali slag.

Magnesia Calcium Firebrick can be used in the working layer of the steel making electric furnace and ladle, the side blowing converter air hole, the open furnace top and the oxygen blowing converter, etc. It is widely used as the lining material of the refining equipment such as AOD furnace, VOD furnace and LF furnace of steel making industry.

Production capacity:

Annual output of 70,000 tons of high quality refractory

JUNDAO (HENAN) NEW MATERIALS CO.,LTDJUNDAO (HENAN) NEW MATERIALS CO.,LTDJUNDAO (HENAN) NEW MATERIALS CO.,LTDJUNDAO (HENAN) NEW MATERIALS CO.,LTD
Parameter

Items

Index value

MgO /%

≥80

CaO /%

≥7

bulk density /g/cm3

≥2.85

   Apparent porosity /%

≤18

Cold crushing strength / (MPa)

≥90

Refractoriness under load 0.2 MPa /℃

≥1670

Application

Working layer of steel making electric furnace and ladle

 

We provide you:

Technical guidance: According to customer’s practical production requirements, our technical department will assist users to make adaptive & targeted improvements to the products on the basis of the original required specifications, putting forward better optimization scheme to extend the serve life of the products in the designated kiln.

In the masonry, usage and other aspects of the products, we provide the corresponding standard construction scheme for each batch of products.

We strongly recommend user to follow our construction scheme for installation and construction, in order to achieve the best use effect of the product. On-site guidance can be provided when necessary.

Profit analysis: Our company has nearly 20 years of industrial experience & kiln engineering design experience, we provide cost-effective refractory products which can effectively help users to meet the requirements of kiln production, thus extending the service life of products and kilns, and reducing maintenance and shutdown costs. All these can obtain more comprehensive benefits for you!

Packing &Shipping
Fire Brick Packing details:

★ Fumigated wooden pallet, the exterior is covered with log paperboard and the whole outside is wrapped with thermoplastic film.
★ Wooden pallet size: usually 92*92cm (standard brick)
★ Or according to customers' requirements.

PackingPackingPackingPacking
Fire Brick Transportation

★ Port of dispatch:  Tianjin port; Qingdao port
★ Delivery time:  According to clients' demand or two sides negotiate

TransportationTransportationTransportationTransportation
Our Services

★Since the day of its foundation, Jundao has made serving customer as its mission, quality as its principle.
★We have reputed technical advisers to give you the best advice, professional team to make timely communication with you, creative R & D team to cater to your needs. Here we have first class producing and testing equipment to ensure the quality of our products.
★We are here for you.

JUNDAO (HENAN) NEW MATERIALS CO.,LTD   JUNDAO (HENAN) NEW MATERIALS CO.,LTD   JUNDAO (HENAN) NEW MATERIALS CO.,LTD   JUNDAO (HENAN) NEW MATERIALS CO.,LTD
 
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